baber/WOPTO huggingface dataset:
Patent EP-1079426-A1 (EP)
Inventor: GAILLARD FREDERIC
IPC: H01L21/285
Filed: 1999-08-16
Abstract: A method for forming a trench isolation structure on a substrate. The method
includes applying a pad oxide layer (226) on the substrate (224), applying a polysilicon layer
(228) over the pad oxide layer, and applying a CVD anti-reflective coating (ARC) (230) over
the polysilicon layer. A photoresist is formed on the CVD ARC and a trenched is etched at a
desired location. One embodiment provides a method for depositing a trench oxide filling
layer (300) on the trenched substrate utilizing the surface sensitivity of dielectric materials
such as O 3 /TEOS to achieve a substantially self-planarized dielectric layer. Prior problems
with porous trench fill, particular near trench corners, are obviated by use of the polysilicon
layer. After deposition, an oxidizing anneal can be performed to grow a thermal oxide (307)
at the trench surfaces and densify the dielectric material. A chemical mechanical polish can
be used to remove the excess oxide material, including the porous regions.
Patent EP-0967437-A1 (EP)
Inventor: PIZANT JACQUES
IPC: F23L13/00
Filed: 1999-06-23
Abstract: The burners (6) using liquid or gas fuel with a central conduit (12) to carry primary air. Inside this conduit is a rod (8) carrying fuel and a stabiliser (55) with a screen (55a) enclosing the rod. A second conduit brings secondary comburent round the central conduit. The burner has two sliding cylinders (19,21) supported on an articulated Watt parallelogram structure.
Patent EP-0955711-A1 (EP)
Inventor: WILD RENE
IPC: H05K5/00
Filed: 1999-05-03
Abstract: The variable apparatus cabinet has a pair of interfitting cabinet frames (1,2), together providing the support structure for the cabinet. These are closed by a door, or by a front cabinet section (3) with a door (36). At least one of the cabinet frames (1,2) has an opening (27) for passage of the electrical cables. The front cabinet section (3) fits over the frames in a required position, for stepped or continuous adjustment of the cabinet depth.
Patent EP-1093221-A1 (EP)
Title: A compact differential transconductance amplifier and a method of operation thereof
Inventor: KUIJK MAARTEN
IPC: H03F3/34
Filed: 1999-07-19
Abstract: It is an object of the present invention to
disclose a fully differential OTA. The active loads in the
two output branches of the OTA show high conductance at low
frequency and low conductance at higher frequency. In this
way an OTA is constructed with inherent pass-band. Low
frequencies are amplified little or even filtered out. The
amplification of input referred offset voltage due to
mismatches in transistor pairs is similarly reduced.
Complementary, in another embodiment of the invention the
OTA is of the low-pass type, i.e. also amplifying DC
signals. Both OTA's are very compact and the common mode
output voltage regulation is in both cases part of the
active load structure.
Patent EP-1047336-A1 (EP)
Inventor: BAULT RICHARD V
IPC: A61B5/117
Filed: 1999-01-15
Abstract: A device for the authentication of a person by his fingerprints prior to an authorization of operations includes a housing having a track for sliding the finger and a sensor having a dimension less than that of the finger, disposed along the track for sliding the finger.
Patent EP-1057818-A1 (EP)
Title: PHENYLPIPERAZINE DERIVATIVES AS INTEGRIN ALPHAvBETA3 ANTAGONISTS
Inventor: AJITO KEIICHI
IPC: C07D239/42
Filed: 1999-02-01
Abstract: An objective of the present invention is to provide
compounds having integrin α v β 3  antagonistic activity, GP
IIb/IIIa antagonistic activity, and/or human platelet
aggregation inhibitory activity, and therapeutic agents
for treating integrin α v β 3 -mediated diseases and for
inhibiting platelet aggregation. The derivatives
according to the present invention are compounds
represented by formula (I) or pharmaceutically
acceptable salts or solvates thereof:
 
wherein A represents a five- to seven-membered
heterocyclic ring containing two nitrogen atoms or the
like; X and Z represent CH or a nitrogen atom; R 4  and R 5 
represent alkyl, halogen or the like; Q represents >C=O,
>CH 2  or the like; R 6  represents H, alkyl, aralkyl or the
like; R 7  represents H, alkynyl or the like; R 8  represents
H, substituted amino or the like; R 9  represents H or
alkyl; m is 0 to 5; n is 0 to 4; p is 2 or 3; and q is 0
or 1.
Patent EP-1047362-A1 (EP)
Inventor: LESSER RONALD P
IPC: A61F7/00
Filed: 1999-01-12
Abstract: A method of treating a brain disorder by heat transfer from brain tissue comprising the steps of surgically cutting a heat transfer aperture into a patient's skull, thereby exposing a predetermined portion of patient's brain; surgically implanting into said heat transfer aperture a heat pump (1) having one or more electrical sensor elements (3, 4, 18), and one or more temperature sensor elements; surgically implanting a heat transfer management unit (8) in a body cavity of said patient such that a micro-controller of the heat transfer management unit is connected to one or more activity sensor elements one or more temperature sensor elements contacting brain tissue and connecting the heat transfer management unit to said heat pump via a lead bundle (2). Optionally, the heat transfer unit may be located external to the patient's body. Responsive to signals from one or more activity or temperature sensor elements, mathematical algorithms of the heat transfer management unit determine abnormal brain activity, causing the heat pump to remove heat from the brain tissue into a heat sink, thereby cooling the predetermined portion of the patient's brain.
Patent EP-1049599-A1 (EP)
Inventor: SCHMIDT MANFRED
IPC: B60L50/10
Filed: 1999-01-15
Abstract: The invention relates to an electrical transmission, comprising two generators (1, 2) which are coupled with the driven shaft of an internal combustion engine (7) via a step-up gear (5) serving as a distributor gear. The inventive electric transmission is characterised by the following features: the generators (1, 2) are placed next to each other; two adjacent electric driving engines (8, 9) are positioned underneath or behind the generators (1, 2); a reduction gear (10) serving as a summing gear is arranged downstream of the electric driving engines (8, 9); the step-up gear (5) is integrated in a connecting flange (11) between the internal combustion engine (7) and the generators (1, 2); the dimensions of the electric transmission correspond to an automatic transmission to be replaced. According to the invention, the electric transmission has a compact structure and is easy to install in vehicles which are driven by an internal combustion engine to replace an automatic transmission.
Patent EP-1083462-A1 (EP)
Inventor: IRIE NOBUYUKI
IPC: G03F9/00
Filed: 1999-03-26
Abstract: The object is the production of high accuracy, high
quality photomask or microdevice. A mark (53) is
formed in a peripheral area (52) of a mask (Ri) and a
control use mask (60) having a mark (63) formed at a
position facing said mark and marks (64 to 66) formed
in a pattern area (61) is prepared. The projected
images of the marks (64 to 66) of the control use mask
(60) are measured, the projection magnification is
adjusted etc. to correct the imaging characteristics
so as to give the smallest amount of offset of
projected images of the marks (64 to 66) from their
ideal positions, and the position of the projected
image of the mark (63) at that time is measured. When
transferring the pattern (Pi) of the mask (Ri), the
position of the projected image of the mark (53) of
the mask (Ri) is measured and the pattern (Pi) of the
mask (Ri) is transferred on a photosensitive substrate
(4) so that the position is substantially in register
with the position of the mark (63) of the control use
mask.
Patent EP-1066290-A1 (EP)
Title: DERIVE DE PYRROLO[1,2-a]PYRAZINE INHIBANT sPLA 2
Inventor: OHTANI MITSUAKI
IPC: A61K31/4985
Filed: 1999-03-31
Abstract: L'invention concerne un composé de la formule (I) dans laquelle R<1> est -(L<1>)-R<6> (L<1> étant un groupe de liaison bivalent de 1 à 18 atomes ou autres; et R<6> étant un noyau carbocyclique substitué par au moins un substituant passif ou autre); R<2> est un groupe alkyle C1-C3, cycloalkyle C3-C4 ou autre; R<3> est -(L<2>)-(groupe acide); R<4> et R<5> sont des atomes d'hydrogène, des substituants passifs, des groupes carbocycliques ou autres; R<A> est -C(=X)-C(=X)-NH2 ou autre; et X est indépendamment un atome d'oxygène ou un atome de soufre. L'invention concerne en outre des promédicaments obtenus à partir dudit composé, leurs sels pharmaceutiquement acceptables ou leurs solvats, et une composition les contenant en tant que principes actifs et pouvant inhiber sPLA2.
Patent EP-1064113-A1 (EP)
Inventor: KROOS JOACHIM
IPC: B22D11/06
Filed: 1999-03-01
Abstract: A method and apparatus for making a molten film of metal, in particular a steel film, more uniform by strip casting, in which the molten material which is applied to a revolving belt is to have a thickness and properties which are as uniform as possible across the width of the film. To make the film more uniform over its width, forces are introduced into the metal film with a component which is directed oppositely to the direction in which the film is conveyed, which forces make the profile of the molten film of metal more uniform.
Patent EP-1068331-A1 (EP)
Inventor: HARRER THOMAS
IPC: A61K39/21
Filed: 1999-04-01
Abstract: The invention relates to compounds containing an amino acid with the sequence X1-Y-X2-D-D-X3 or a nucleic acid coding this amino acid, X1 being at least one chosen amino acid, Y being tyrosine, X2 being an amino acid chosen from the following group: valine, isoleucine and leucine; D being aspartate and X3 being at least one other chosen amino acid, the following amino acids being excluded: TLVLQYVDDLLL and ILVLQYVDDLLL, T being threonine, V being valine, I being isoleucine, L being leucine and Q being glutamine. The invention also relates to medicaments for inducing cytotoxic T-cells, containing this class of compounds.
Patent EP-1007475-A1 (EP)
Title: Filtering system for reactor converting uf 6? into uranium oxide
Inventor: DELESTRE ANDRE
IPC: B01D46/00
Filed: 1999-05-18
Abstract: The invention concerns a system for filtering reaction gases coming from a reactor with fluidised bed (10) for converting uranium hexafluoride UF6 into uranium oxide, comprising first filtering means (13), with automatic declogging, allowing said reaction gases to pass through and retaining the pulverulent intermediate compound UO2F2 which is formed during conversion. It further comprises second filtering means (18) for allowing said reaction gases to pass through and retaining the UO2F2 compound in the event of leakage owing to malfunction in the first filtering means (13).
Patent EP-1091985-A1 (EP)
Inventor: GANCET CHRISTIAN
IPC: C08L101/16
Filed: 1999-06-01
Abstract: The invention concerns novel biodegradable polymers based on carboxylic polyacid containing fragile and degradable sites. Said polymers are linear or branched. They can be used in various applications, in particular in detergent compositions.
Patent EP-1094535-A1 (EP)
Inventor: NISHIDA KAZUFUMI
IPC: H01M8/10
Filed: 1999-06-28
Abstract: Disclosed is a polymer electrolyte fuel cell having an
improved separator plate. The fuel cell comprises a solid polymer
electrolyte membrane; an anode and a cathode sandwiching the
solid polymer electrolyte membrane therebetween; an anode-side
conductive separator plate having a gas flow path for supplying a
fuel gas to the anode; and a cathode-side conductive separator plate
having a gas flow path for supplying an oxidant gas to the cathode,
wherein each of the anode-side and cathode-side conductive
separator plates is composed of a metal and a conductive coat which
has resistance to oxidation and covers a surface of the metal.
Alternatively, the above-mentioned separator plates are formed of a
metal and a coat having resistance to oxidation and have roughened
surfaces with recessions and protrusions, and portions of a top
surface of the protruding portions, which lack the coat, are
electrically connected to an electrode.
Patent EP-1083856-A1 (EP)
Title: Traitements transdermiques locaux
Inventor: VERBISCAR ANTHONY J
IPC: A61K35/12
Filed: 1999-05-27
Abstract: L'alcool de jojoba, liquide aux températures ambiantes modérées, est facilement absorbé par la peau dont il soulage l'irritation tout en empêchant la formation de lésions d'origine virale. Son action inhibitrice agit sur les virus à enveloppe qui produisent chez l'homme des lésions cutanées. Appliqué localement à un début d'herpès, il pénètre rapidement l'épiderme jusqu'aux cellules sous-cutanées et empêche la reproduction des virus responsables de l'inflammation et de la formation de vésicules sur la figure, les parties génitales et autres zones de la peau et des muqueuses. Les acides organiques de faible poids moléculaire de l'alcool de jojoba en renforcent l'activité antivirale. Ce dernier, qui constitue un système transdermique d'administration de ces acides virucides et d'autres agents pharmacologiquement actifs, n'est par ailleurs pas toxique pour les petits animaux ni pour l'homme en application locale. L'alcool de jojoba, qui se prépare par hydrogénolyse chimique de l'huile de jojoba est un mélange comprenant principalement des alcools monoinsaturés à chaîne à 14 à 24 carbone linéaires.
Patent EP-1092092-A1 (EP)
Inventor: DELLBY FREDRIK
IPC: F04B39/02
Filed: 1999-06-04
Abstract: L'invention concerne un compresseur de réfrigération hermétique pour appareil domestique et appareil de réfrigération similaire, comprenant un boîtier hermétique (12) dont le fond (10) forme une cuvette destinée à l'huile de lubrification, et renfermant à la fois le compresseur de type connu et le moteur d'entraînement (16) y relatif, qui partagent un arbre vilebrequin (20) creux tournant autour d'un axe vertical, des moyens de pompage (34, 36) de l'huile de lubrification étant raccordés à la partie inférieure d'extrémité de l'arbre vilebrequin. Ces moyens de pompage comprennent un manchon (34) fixé rigide à la partie inférieure d'extrémité de l'arbre vilebrequin (20), et un élément de piston (36) relié élastiquement au stator (22) du moteur (16) et se déplaçant librement dans ledit manchon.
Patent EP-1083981-A1 (EP)
Inventor: PEINEMANN KLAUS-VIKTOR
IPC: B01D69/12
Filed: 1999-04-27
Abstract: Bereitgestellt wird eine Kompositmembran aus einer mikroporösen Trägermembran und einer darauf aufgebrachten Trennschicht aus regenerierter Cellulose, die erhältlich ist durch saure Hydrolyse von Tri(C1-C6)-alkylsilylcellulose. Zur Herstellung dieser Kompositmembran wird die genannte Silylcellulose in einem Lösungsmittel gelöst auf eine per se bekannte mikroporöse Trägermembran aufgebracht, vorzugsweise gelöst in einem Kohlenwasserstofflösungsmittel, welches dann abgedampft wird. Durch saure Hydrolyse bildet sich dann eine sehr dünne Cellulosetrennschicht aus.
Patent EP-1090327-A1 (EP)
Inventor: DUEBAL HANS-ROLF
IPC: C09K19/02
Filed: 1999-06-08
Abstract: L'invention concerne un affichage à matrice active ferroélectrique, monostable qui contient une couche de cristaux liquides se présentant sous la forme d'un monodomaine dont l'orientation des normales à la couche z de la phase smectique C* est définie de façon non équivoque, cette couche de cristaux liquides présentant, de préférence, une géométrie en chevron C-1, en chevron C-2, ou en rayon de bibliothèque.
Patent EP-1126333-A1 (EP)
Inventor: TAKAHASHI TAKASHI
IPC: G04B17/26
Filed: 1999-07-29
Abstract: In a mechanical time piece according to the invention,
a movement 400 includes a barrel complete 120, a center wheel
& pinion 124, a third wheel & pinion 126, a fourth wheel & pinion
128, a balance with hairspring 140, an escape wheel & pinion
130 and a pallet fork 142. The mechanical time piece of the
invention is provided with a rotational angle control mechanism
constituted such that in a state in which a mainspring is
completely wound up, air resistance is applied to rotation of
the balance with hairspring 140 and in a state in which the
mainspring is completely rewound, the air resistance is not
applied to the rotation of the balance with hairspring 140.
The balance rotational control mechanism includes a resist
lever 436, 496 arranged to an outer peripheral portion of the
balance with hairspring 140 to provide a clearance
therebetween. 
     Further, the balance rotational angle control mechanism
is characterized in including a planetary gear mechanism 410
related to a barrel complete gear 120a and a ratchet wheel 116.
Patent EP-1057024-A1 (EP)
Inventor: BURCZAK JOHN
IPC: C12N9/16
Filed: 1999-02-12
Abstract: L'invention concerne des procédés servant à contrôler chez un patient un cancer n'ayant pas formé de métastases, afin de rechercher l'apparition de métastases, ce qui consiste à mesurer les niveaux de PLA2 chez ce patient. Elle concerne également des procédés servant à diagnostiquer un cancer et à en contrôler la progression, la rémission, la réponse à la thérapie et la stabilisation en fonction des niveaux de PLA2.
Patent EP-1121486-A1 (EP)
Inventor: AHVENNIEMI VESA
IPC: D21G9/00
Filed: 1999-08-19
Abstract: Method and apparatus for guiding a web of paper or board or, alternatively, an edge strip sheared therefrom, in a paper machine or finishing equipment, the method being particularly suited for threading the web tail or edge strip through the machine in conjunction with a production shutdown or after a web break. According to the invention, the web (6) or its tail sheared from the web so as to form an edge strip is supported electrically by means of taking surfaces or electrodes (3, 5) disposed on opposite sides of the web (6) to different potentials. Particularly advantageously, the web (6) or the edge strip can be adhered to a roll (16), a belt (7) or a wire by taking said support element to a lower potential and disposing a higher-potential electrode (5) or a number of electrodes to the opposite side of the web.
Patent EP-1026606-A1 (EP)
Inventor: ITO HIROMICHI
IPC: G06F17/50
Filed: 1999-08-26
Abstract: Designing of building structures, reexamining designs
of the building structures and processing of building
structural components of the building structures are
integrally conducted based on CAD data formed with a CAD
device. A cost estimation table is constructed based on data
formed with a CAD program. Furthermore, a strength
distribution diagram of selected building structural
components, which are selected from a virtual three
dimensional model constructed with the CAD program, is formed.
Upon examining the cost estimation table and the strength
distribution diagram, if the design of the building structure
is satisfactory, the structural components are processed with
a CAM device.
Patent EP-1029456-A1 (EP)
Inventor: YAMAGATA NORIMITSU
IPC: A23L29/269
Filed: 1999-09-06
Abstract: The present invention relates to an antiemetic food
product comprising a solution containing one or more
thickeners selected from low-methoxyl pectin, sodium
alginate, alginic acid, kappa carrageenan, iota carrageenan,
lambda carrageenan and gellan gum, to an antiemetic food
product comprising, as one set, a solution containing any
of these thickeners, and typically a calcium solution, and
to a method for preventing a patient from suffering from
emesis associated with the ingestion of liquid food,
comprising feeding the antiemetic food product to the
patient.
Patent EP-1115665-A1 (EP)
Inventor: JUDENNE ERIC
IPC: C02F11/14
Filed: 1999-09-08
Abstract: The invention concerns a method for treating waste (D) by adding an amount of at least an alkaline reagent (R) comprising steps which consist in: continuously supplying the waste to be treated into a mixer (1); continuously adding to the treated waste a measured amount of at least an alkaline reagent; closely and continuously mixing for a specific time interval the waste and the alkaline reagent; and simultaneously transporting the resulting mixture through the mixer; then extracting said mixture from the mixer. The invention is characterised in that during the mixing step, the waste and the alkaline reagent are successively mixed at a first speed (V1), during a first retention time (t1), and at a second speed (V2) not greater then the first speed (V1), during a second retention time (12) longer than the time (t1).
Patent EP-1105368-A1 (EP)
Inventor: BAUDIN GISELE
IPC: C07D471/08
Filed: 1999-08-10
Abstract: The invention relates to  alpha -ammonium, iminium or amidinium alkenes in the form of tetraaryl or triarylalkyl borate salts thereof which can be photochemically converted into amines, imines or amidines, in addition to a method for the production thereof. The invention also relates to basically polymerisable or cross-linkable compositions containing said  alpha -ammonium, iminium or amidinium alkenes in the form of tetraaryl or triarylalkyl borate salts thereof, a method for carrying out photochemically induced, basically catalysed reactions and the use thereof as photoinitiators for basally catalysed reactions.
Patent EP-1071779-A1 (EP)
Inventor: DE SAUVAGE FREDERIC J
IPC: G01N33/68
Filed: 1999-04-02
Abstract: The present invention relates to nucleotide sequences, including expressed sequence tags (ESTs), oligonucleotide probes, polypeptides, antibodies, vectors and host cells expressing, immunoadhesins, agonists and antagonists to patched-2.
Patent EP-1114095-A1 (EP)
Inventor: KURIAN JOSEPH VARAPADAVIL
IPC: C08K5/00
Filed: 1999-09-16
Abstract: Disclosed are polyester polymer compositions containing sodium additives as nucleating agents. More specifically disclosed is the use of mono-sodium salts of dicarboxylic acids as nucleating agents.
Patent EP-1133591-A1 (EP)
Title: Ensemble electrode pour chauffage a resistance electrique utilise dans un appareil de tirage de cristal
Inventor: CHERKO CARL F
IPC: C30B29/06
Filed: 1999-09-29
Abstract: Un ensemble électrode, destiné à être utilisé avec un appareil de chauffage à résistance électrique monté dans un logement d'une unité de tirage de cristal utilisée pour le tirage de lingots de silicium monocristallin selon le tirage de Czochralski, comprend une électrode présentant une première extrémité en connexion électrique avec l'appareil de chauffage à l'intérieur du logement ainsi qu'une extrémité extérieure. L'électrode s'étend à travers le logement de l'unité de tirage de cristal de manière que l'extrémité extérieure de l'électrode soit, d'une manière générale, située à l'extérieur du logement. La partie de l'électrode se trouvant à l'intérieur du logement est, d'une manière générale, pleine en section sur toute la longueur de ladite partie et exempte de tout passage de refroidissement intérieur. Un conducteur électrique est connecté électriquement à une partie de l'électrode s'étendant à l'extérieur du logement pour fournir du courant électrique à l'électrode à partir d'une source de courant électrique, pour une conduction intérieure le long de l'électrode jusqu'à l'appareil de chauffage situé dans le logement. Le conducteur électrtique est aussi en contact thermoconducteur avec la partie extérieure de l'électrode et présente un passage intérieur s'étendant de manière traversante afin de recevoir un milieu de refroidissement dans le conducteur, et destiné à extraire la chaleur de la partie extérieure de l'électrode.
Patent EP-1222079-A1 (EP)
Inventor: GIRAULT JEAN-MARIE
IPC: B60C17/00
Filed: 1999-09-30
Abstract: A runflat radial ply tire (70) having a thread (72), a carcass (86) and a belt structure (74) radially located between the thread and the carcass has two sidewalls (80, 82) each reinforced with a circumferentially disposed wedge insert (50a', 50b') having a saw-tooth cross-sectional shape. The saw-tooth cross-sectional shape of each wedge insert (50a', 50b') is defined by a plurality of circumferentially disposed segments (52a-52e), each of which is separated from adjacent segments by circumferentially disposed grooves (54a-54d). During heavy loading of the tire, or during runflat operation, the radially loaded sidewall portions deform until the grooves (54a'-54d') undergo closure.